… We assessed construct validity in terms of known-groups validity and convergent validity
of 5L … We assessed construct validity in terms of known-groups validity and convergent …

… However, conventional psychometric tests of construct validity … to assess the reliability,
validity, and responsiveness of three key generic measures of health-related quality of life (EQ-5D, …

… (EQ-5Dvas). In the current study, we have tested the validity, responsiveness and reliability
of all three forms of EQ-5D in a sample of RA patients stratified according to functional class. …

… The results of this study provide evidence of the validity of the EQ-5D-5L in a range of patient
groups across six countries. Not all measurement properties were tested in the current study…

… The EuroQol (EQ-5D) and 15D are preference-based generic tools that are well suited
for cost-utility analyses. The EQ5D has been validated in RA5,6 and is often used in economic …

… We assessed: construct validity in terms of known-groups validity, convergent validity of
EQ-5D… measures, and criterion-related validity in terms of concurrent validity, with mRS as a gold …

… of the newly developed EQ-5D-Y indicates that it is a feasible, reliable and valid instrument
for the measurement of HRQOL in children and adolescents. However, the EQ-5D-Y needs …

… of this study was to assess the construct validity of the Greek EQ-5D instrument in measuring
health-related quality of life, as well as to address the issues of concurrent validity, internal …

… To assess convergent and discriminant validity, we compared the 5L and 3L dimensions of
the EQ-5D … The requirement for convergent validity evidence is that validity coefficients, ie …

… solidly establish the validity of the EQ-5D-5L as supported by observed trends across
subgroups (pooled means, known-group validity) as well as the convergent validity (correlation of …